---
title: "CocoIndex - Air Market"
description: "You have data that keeps changing and a pipeline that turns it into something useful. This builds that pipeline in plain Python so that when inputs change, only the changed parts are reprocessed. Rea…"
canonical: "https://airmarket.ai/app/cocoindex"
---

[Air Market](/) / [Data & Analytics](/category/data) / CocoIndex

Skill by [CocoIndex](/@cocoindex-io)

# CocoIndex

Re-run your data pipeline without redoing all the work

## What this does

You have data that keeps changing and a pipeline that turns it into something useful. This builds that pipeline in plain Python so that when inputs change, only the changed parts are reprocessed. Reach for it for loading files into a database, making embeddings, or building a knowledge graph.

### Top 3 things it does for you

- Move files and data into a database
- Build embeddings for search
- Assemble a knowledge graph

## Information

**CocoIndex at a glance**

|  |  |
| --- | --- |
| Kind | Skill |
| Publisher | [CocoIndex](/@cocoindex-io) |
| Category | [Data & Analytics](/category/data) |
| Works with | Agent Skills - an open standard supported by 40+ agents |
| Size | 67 KB |
| Licence | Apache-2.0 |
| Repository | [cocoindex-io/cocoindex](https://github.com/cocoindex-io/cocoindex/tree/c4cdf60b689b704e5eaf1c5978b6921d094a0312/skills/cocoindex) |
| GitHub stars | 11,397 (as of Nov 2026) |
| Installs | 393, counted by skills.sh (Nov 2026) |

## Security report

**Verified.** AIR scanned this exact version of CocoIndex and flagged nothing. AIR's verdict: **safe**.

**What CocoIndex's check was run against**

|  |  |
| --- | --- |
| Commit | c4cdf60b689b704e5eaf1c5978b6921d094a0312 |
| Content hash | 6cb352a575c0711c463898b5eba409b8d10f601256d8bc43c28cf1769618b4f8 |
| Files read | [Browse the files at this exact commit](https://github.com/cocoindex-io/cocoindex/blob/c4cdf60b689b704e5eaf1c5978b6921d094a0312/skills/cocoindex/SKILL.md) |

A scan is named by the exact content it read, not by a version number. A different version is a different artifact, and nothing here applies to a version AIR has not scanned.

[Read the full security report for CocoIndex](/security/cocoindex)

## About CocoIndex

CocoIndex is a Python library for incremental data transformation, and this skill is for building pipelines with it.

Use it when the work is processing files or data into databases, creating vector embeddings, building knowledge graphs, ETL, or any pipeline where changes need detecting and only the affected parts reprocessing.

It is Python-native, works with any Python types, and has no separate language of its own to write pipelines in.

## What's inside

- SKILL.md - instructions
- references/api_reference.md - reference
- references/connectors.md - reference
- references/patterns.md - reference
- references/setup_database.md - reference
- references/setup_project.md - reference

## Questions

### Is CocoIndex safe to install?

AIR scanned this exact version of CocoIndex and flagged nothing. AIR's verdict: safe. The verdict is named by the content that was read, at commit c4cdf60b689b, so it cannot drift onto a version nobody scanned. The full report is at https://airmarket.ai/security/cocoindex.

### How do I install CocoIndex?

Open https://airmarket.ai/app/cocoindex on Air Market and use the install action: Air Market hands Claude a prompt naming this exact skill, and Claude sets it up. Source, pinned to the exact commit this listing describes: https://github.com/cocoindex-io/cocoindex/tree/c4cdf60b689b704e5eaf1c5978b6921d094a0312/skills/cocoindex. Install from that link, not the branch.

## Related on Air Market

- [More Data & Analytics listings](/category/data)
- [Everything by CocoIndex](/@cocoindex-io)

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Canonical URL: <https://airmarket.ai/app/cocoindex>